Crews have pumped more than 3,300 cubic yards of grout into an abandoned mine void to stabilize a section of a Unity property where a local woman fell into a sinkhole and was killed.
Source: The Tribune-Review
Crews have pumped more than 3,300 cubic yards of grout into an abandoned mine void to stabilize a section of a Unity property where a local woman fell into a sinkhole and was killed.
Source: The Tribune-Review